16018916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 28882560

約数和(自身を除く): 12863644

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 613, 1226, 2452, 6533, 13066, 26132, 28811, 57622, 85207, 115244, 170414, 340828, 4004729, 8009458, 16018916]

約数ペア:

[(1, 16018916), (2, 8009458), (4, 4004729), (47, 340828), (94, 170414), (139, 115244), (188, 85207), (278, 57622), (556, 28811), (613, 26132), (1226, 13066), (2452, 6533)]